Wei, Anji
Wang, Kaidi
Wang, Yan
Gong, Lan
Xu, Jianjiang
Shao, Tingting
Funding for this research was provided by:
National Natural Science Foundation of China (81300759)
Article History
Received: 5 October 2018
Revised: 27 February 2019
Accepted: 1 April 2019
First Online: 30 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.